Unrestricted Net Assets - Condensed Balance Sheets (Details) (Mendocino, MBC And Releta Company [Member], USD $)	Sep. 30, 2013	Dec. 31, 2012
Mendocino, MBC And Releta Company [Member]
Cash	$ 40,400	$ 123,200
Accounts receivable, net	2,133,400	2,531,700
Inventories	2,128,700	1,910,500
Prepaid expenses	213,800	111,900
Total current assets	4,516,300	4,677,300
Investment in UBIUK	1,225,000	1,225,000
Property and equipment	10,743,300	10,864,600
Intercompany receivable	655,900	471,400
Other assets	325,700	268,800
Total assets	17,466,200	17,507,100
Line of credit	1,771,200	1,887,700
Accounts payable	1,895,700	1,584,300
Accrued liabilities	1,059,700	884,300
Current maturities of debt and lease	4,581,600	453,100
Total current liabilities	9,308,200	4,809,400
Long-term debt and capital lease		3,982,400
Notes to related parties	3,475,000	3,407,000
Total liabilities	12,783,200	12,198,800
Preferred stock	227,600	227,600
Common stock	15,100,300	15,100,300
Accumulated deficit	(10,644,900)	(10,019,600)
Total stockholders' equity	4,683,000	5,308,300
Total liabilities and stockholders' equity	$ 17,466,200	$ 17,507,100